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Finding the Fourth Proportional to 67,697.84, 93,423.76 and 37,483.71

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Solution

The fourth proportional to 67,697.84, 93,423.76 and 37,483.71 is: 51,727.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,697.84 : 93,423.76 = 37,483.71 : x
  2. Step 2: Convert to fraction form
    67,697.84/93,423.76 = 37,483.71/x
  3. Step 3: Cross multiply
    67,697.84x = 93,423.76 × 37,483.71
  4. Step 4: Simplify right side
    67,697.84x = 3,501,868,939.53
  5. Step 5: Solve for x
    x = 3,501,868,939.53/67,697.84
  6. Step 6: Final answer
    x = 51,727.93

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